This recipe for vegetable lasagna with white sauce is a delightful vegetarian twist on a traditional lasagna. Made easy with oven ready lasagna noodles smothered in a luscious white sauce and layered between slices of fresh veggies and a spinach ricotta cheese blend, this baked pasta dish is wholesome and family friendly.
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What we love about this vegetable lasagna with white sauce
- This recipe is great for veggie lovers, or anyone who has an abundance of zucchini growing in their garden. It provides a hearty and filling alternative to a meaty lasagna, but it is still a satisfying and flavorful meal.
- You can mix and match a wide variety of vegetables in this recipe, try swapping a layer for artichokes or sliced eggplant. The sauce and ricotta mixture will pair great with most veggies.
Here’s what you’ll need to make it
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Buy Now →Ingredients you might need to pick up
- Zucchini
- Summer squash
- Broccoli
- Spinach leaves
- Ricotta cheese
Making changes to a recipe can result in recipe failure. Any substitutions listed below are simple changes that I believe will work in this recipe, but results are not guaranteed.
How to make this vegetable lasagna
Make the white pasta sauce
In a large saucepan, melt butter over medium heat. Whisk in flour to make a roux. Slowly whisk in milk and allow the milk to warm before adding the parmesan cheese. Then, whisk in parmesan cheese and grated nutmeg. Lower heat and simmer until sauce has thickened. Remove from heat and set aside.
Make the ricotta cheese mixture for lasagna
In a large mixing bowl, combine ricotta, parmesan and mozzarella cheese, chopped spinach, egg, parsley and salt and pepper. Using a rubber spatula, stir until well combined and set aside.
Layer the lasagna
Start with a layer of white sauce in the bottom of a 9×13 baking dish followed by a layer of lasagna noodles and gently spread a layer of the ricotta mixture over the noodles.
After that arrange zucchini and squash slices, slightly overlapping and alternating colors and top with a layer of white sauce. Add another layer of noodles and spread more ricotta mixture gently over that layer of noodles.
Sprinkle broccoli florets and top them with a layer of white sauce. Finally add the last layer of noodles and spread any remaining white sauce then top with mozzarella cheese.
Bake the veggie lasagna with white sauce
Once the lasagna is layered, cover the baking dish with aluminum foil. Bake for 45-55 minutes at 350˚F, or until the edges are bubbling and the cheese is melted on the top. Allow the lasagna to rest before slicing.
Everything you need to know about white lasagna
Does traditional lasagna have bechamel or ricotta?
Most commonly recognized as lasagna, or what some would call traditional, typically includes ricotta cheese with a tomato or marinara sauce rather than a white béchamel sauce. Lasagna is prepared differently in different regions of Italy where it is more common to include a bechamel sauce. Variations such as this white lasagna use bechamel sauce to enhance their flavors or textures making it more creamy and richly flavored.
What is the white sauce in lasagna made of?
White sauce, also known as bechamel sauce is a milk based sauce, thickened with flour and flavored with a pinch of nutmeg. Bechamel sauce, though flavorful does not have a specifically distinct flavor making it a perfect building block for many dishes.
What is the difference between alfredo sauce and bechamel sauce?
Alfredo sauce is a cheesy cream based sauce while bechamel is a lighter smoother, milk based sauce. Alfredo sauce tends to have a rich thick texture with a buttery taste while bechamel will offer a smooth, creamy texture with a subtle nutty flavor.
Why do you put sauce on the bottom of lasagna?
Sauce is spread on the bottom of the baking dish when preparing lasagna to prevent the lasagna noodles from sticking to the bottom of the baking dish but it also allows the bottom layer of pasta to have enough moisture not to bake into a hard crunchy layer of pasta.
How do you thicken white sauce for lasagna?
If your white sauce is not thick enough, you can continue simmer the sauce for a bit longer until it thickens to your liking. Be sure to lower the heat and continue to whisk to avoid the sauce burning and sticking to the bottom of the pan. Alternatively, if the white sauce becomes too thick, add a small amount of additional milk and whisk until it thins properly. Keep in mind the sauce with thicken slightly on its own as it cools.
Should I put egg in my ricotta cheese for lasagna?
Adding egg to your ricotta cheese mixture for lasagna will give each bite a bit more texture and creaminess. The egg also lends a hand in keeping the structure of the lasagna intact when slicing and serving, since it acts as a binding agent and will set up slightly when cooked.
More baked pasta recipes you will love
- Cheesy baked spaghetti
- French onion pasta
- Chicken spaghetti with rotel
- Meat stuffed shells
Other vegetable pastas you should try
- Spinach ricotta pasta
- Creamy zucchini pasta
- Pasta with green beans
- Creamy corn pasta
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Vegetable Lasagna with White Sauce
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This recipe for vegetable lasagna with white sauce is a delightful vegetarian twist on a traditional lasagna. Made easy with oven ready lasagna noodles smothered in a luscious white sauce and layered between slices of fresh veggies and a spinach ricotta cheese blend, this baked pasta dish is wholesome and family friendly.
- Author: Melissa & Theresa
- Prep Time: 10 minutes
- Cook Time: 50 minutes
- Total Time: 1 hour
- Yield: 12 servings 1x
- Category: Lasagna
- Method: Baking
Ingredients
Scale
For the lasagna:
- 1 16 ounce package oven-ready lasagna noodles
- 1 zucchini, thinly sliced
- 1 yellow squash, thinly sliced
- 1 cup broccoli florets, chopped
- 1 cup mozzarella
- Salt and pepper to taste
For the white sauce:
- 4 tablespoons unsalted butter
- 1/4 cup all-purpose flour
- 3 cups milk
- 1 cup grated Parmesan cheese
- 1/4 teaspoon nutmeg
- Salt and pepper to taste
For the ricotta mixture:
- 1 15-ounce container ricotta cheese
- 1/2 cup grated parmesan cheese
- 1 cup mozzarella cheese
- 2 cups fresh spinach, washed and chopped
- 1 egg
- 2 tablespoons dried parsley
- Salt and pepper to taste
Instructions
Make the white sauce. In a large saucepan, melt butter over medium heat and whisk in flour to make a roux. Slowly whisk in milk. Stir in cheese and season to taste. Set aside.
In a mixing bowl, mix ricotta with parmesan cheese and egg until smooth. Stir in spinach and parsley. Season with salt & pepper, to taste. Set aside.
To layer the lasagna, spread a thin layer of white sauce in the bottom of a 9×13 pan then layer as follows: noodles, ricotta, zucchini, white sauce, noodles, ricotta, broccoli, white sauce, noodles.
Top with mozzarella cheese
Bake at 350˚F covered for 45-55 minutes, or until the sides are bubbly.
Nutrition
- Serving Size:
- Calories: 365
- Sugar: 4.4 g
- Sodium: 378.4 mg
- Fat: 14.1 g
- Saturated Fat: 7.6 g
- Carbohydrates: 36.6 g
- Fiber: 4.1 g
- Protein: 21.1 g
- Cholesterol: 55.6 mg
The Pasta Twins
This looks delicious! Does this type of lasagna freeze well?
Reply
We have not frozen this one yet, but most lasagnas do freeze well. You can typically freeze before or after baking in an airtight container for up to 2 months. If you bake it before freezing you should allow it to cool completely before freezing it. Thaw for an hour or two before baking if you can. Let us know if you freeze it and how it turned out!
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Confused as to where the olive oil comes in, nothing in the instructions
Reply
Well after looking over the recipe it appears you don’t really need the olive oil, sorry about the mistake!
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Do you cook the vegetables first?
Reply
No, you do not have to cook the veggies first. They will cook along with the lasagna.
Reply
Do the vegetables create any access water during cooking, or is the water absorbed by the noodles?
Reply
The moisture released during cooking is absorbed into the pasta.
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